Title :
An Open Transmission Line UHF CW Phase Technique for Thickness/Dielectric Constant Measurement
Author :
Chudobiak, Walter J. ; Beshir, M.R. ; Wight, James S.
fDate :
3/1/1979 12:00:00 AM
Abstract :
A description is given of a system which employs open-balanced transmission line structures and UHF CW phase measurement techniques to determine either the thickness or dielectric constant or moisture content of film or slab-like materials in the thickness range of 1 to 400 mil and the relative dielectric constant range of approximately 2 to 20. Both experimental and analytical results are presented.
Keywords :
Conducting materials; Dielectric constant; Dielectric materials; Dielectric measurements; Phase measurement; Power transmission lines; Thickness measurement; Transmission line measurements; Transmission line theory; UHF measurements;
Journal_Title :
Instrumentation and Measurement, IEEE Transactions on
DOI :
10.1109/TIM.1979.4314754
